package controllers

import (
	"crypto/tls"
	"github.com/astaxie/beego"
	"github.com/astaxie/beego/logs"
	"gopkg.in/gomail.v2"
	"html/template"
	"io"
	"os"
)

type SendEmailController struct {
	beego.Controller
}

// @Title SendEmail
// @Description 发送邮件a
// @router /email [get]
func (c *SendEmailController) Email() {
	email := c.Ctx.Input.Query("email")
	if email == "" {
		//c.Ctx.WriteString("接收的邮件地址必填" )
		email = "hwf452@163.com"
	}
	subject := "MT4开单信号提示"

	m := gomail.NewMessage()
	m.SetHeader("From", "273217031@qq.com")
	//m.SetHeader("To", "273217031@qq.com")
	m.SetHeader("To", email)
	if subject == "" {
		m.SetHeader("Subject", "Hello!")
	} else {
		m.SetHeader("Subject", subject)
	}
	emailContent := "黄金做多开单，触发5分钟周期开单信号"

	data := map[string]interface{}{"UserName": "273217031@qq.com", "From": "273217031@qq.com", "To": email, "emailContent": emailContent}

	t3, errHtml := template.ParseFiles("body.html") //将一个文件读作模板
	if errHtml != nil {
		logs.Debug("errHtml")
	}
	t3.Execute(os.Stdout, data)

	m.AddAlternativeWriter("text/html", func(w io.Writer) error {
		return t3.Execute(w, data)
	})

	d := gomail.NewDialer("smtp.qq.com", 465, "273217031@qq.com", "kvppflvecaekbiei")
	d.TLSConfig = &tls.Config{ServerName: "smtp.qq.com", InsecureSkipVerify: true}

	if err := d.DialAndSend(m); err != nil {
		logs.Debug(err)
	}

	logs.Debug(email)
	c.ServeJSON()
}